WRM-440 WRM2-440 WRM-440G WRM2-440G Explosion proof thermocouple

WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple

Overview of WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple

Through the temperature sensor, the temperature parameters of the control object can be transformed into electrical signals and transmitted to the display, recording and regulator to detect, adjust and control the system. In chemical plants, the production site is often accompanied by various flammable, explosive and other chemical gases and vapors. If ordinary thermocouples are used, it is very unsafe and it is very easy to cause ambient gas explosion. is a kind of temperature sensor, which is widely used in the automatic control system of chemical industry.

Working principle

WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple uses the principle of interval explosion-proof with the junction box and other parts with enough strength where the dangerous parts which will generate spark, electric arc and dangerous temperature are sealed, so when the explosion occurs inside the cavity, the flame of the explosion can be cooled and distinguished in the gap between the joint surface so that the flame and the temperature will not be passed to the cavity.

Features of WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple

Temperature sensing element of pressure-spring type, so it is of good anti-vibration performance;

High mechanical strength and good pressure resistance;

A variety of explosion-proof forms with good explosion-proof performance;

Model type of WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple

Graduation: N

Temperature range: 0-800, 0-1100

Thermal response time: <90s,<24s

Material: Stainless steel

Diameter: 16mm

Note: Any special design or question of WRM-440 WRM2-440 WRM-440G WRM2-440G Fixed flange Explosion proof thermocouple, kindly contact the manufacturer for more details.